Question

what process oversees all chemical reactions in the body? osmosis photosynthesis metabolism

Explanation:

• Osmosis is the movement of water across a semipermeable membrane, not related to overseeing all chemical reactions in the body.
• Photosynthesis is the process by which plants convert light energy into chemical energy, and it does not occur in animal bodies.
• Metabolism is the set of life - sustaining chemical reactions in organisms, which oversees all chemical reactions in the body.

Answer:

Metabolism